1. What is Tidal Range?

Tidal range refers to the vertical difference between the high tide and the succeeding low tide. It is a crucial parameter in oceanography and coastal engineering, indicating the amplitude of the tide in a specific location.

2. How Does the Calculator Work?

The calculator uses the simple tidal range formula:

Where:

• \( Max \) — Maximum water level (m)
• \( Min \) — Minimum water level (m)

Explanation: The formula calculates the difference between the highest and lowest water levels during a tidal cycle, providing the tidal range in meters.

3. Importance of Tidal Range Calculation

Details: Accurate tidal range calculation is essential for navigation, coastal construction, tidal energy potential assessment, and understanding marine ecosystems.

4. Using the Calculator

Tips: Enter maximum and minimum water levels in meters. Both values must be valid (non-negative) and the maximum must be greater than or equal to the minimum.

5. Frequently Asked Questions (FAQ)

Q1: What is considered a large tidal range?
A: Tidal ranges above 4 meters are generally considered large, while ranges below 2 meters are considered small.

Q2: How does tidal range vary geographically?
A: Tidal range varies significantly by location due to factors like basin shape, coastline configuration, and ocean depth.

Q3: Why is tidal range important for renewable energy?
A: Areas with large tidal ranges are ideal locations for tidal power generation facilities.

Q4: How often does tidal range change?
A: Tidal range follows predictable patterns based on lunar cycles, with spring tides (largest range) and neap tides (smallest range) occurring regularly.

Q5: Can tidal range affect coastal erosion?
A: Yes, larger tidal ranges generally contribute to more significant coastal erosion processes.